In Microsoft Outlook, how can I confirm delivery of messages I send?

Outlook 2010

To request a delivery receipt for all messages:

1. From the File tab, select Options.
   
   
2. In the left-hand column, select Mail. In the right portion of the window, scroll down to the "Tracking" section.
   
   
3. Under "For all messages sent, request:", check Delivery receipt confirming the message was delivered to the recipient's e-mail server.

To request a delivery receipt for a single message:

1. While you are composing a new message, replying to a message, or forwarding a message, click the Options tab.
   
   
2. In the "Tracking" section, click "Request a Delivery Receipt".
   
   
3. Send your message when ready.

Outlook 2007, 2003, or 2002

To request a delivery receipt for all messages:

1. From the Tools menu, select Options... .
   
   
2. Under the Preferences tab, click Email Options... . Under "Message handling", click Tracking Options... .
   
   
3. Under "For all messages I send, request:", check delivery receipt.

Using Outlook 2007, to request a delivery receipt for a single message:

1. While you are composing a new message, replying to a message, or forwarding a message, from the Ribbon, click the little arrow in the bottom right-hand corner of the Options section.
   
   
2. Under "Voting and Tracking options", check Request a delivery receipt for this message. Click Close.
   
   
3. Send your message when ready.

Using Outlook 2003, to request a delivery receipt for just one message:

1. While you are composing a new message, replying to a message, or forwarding a message, from the View menu, select Options.
   
   
2. Check Request a delivery receipt for this message. Click Close.
   
   
3. Send your message when ready.